IRDMIridium Communications Inc.

CSNasdaq (XNAS)·USD

Identity

Security key: 17225
Ticker: IRDM
Type: CS — Common Stock
Exchange: Nasdaq(XNAS)
Venue group: NASDAQ
Operating MIC: XNAS
Market: stocks
Locale: us
Currency: USD
Listed: 2008-03-20
Round lot: 100
Active: Yes
Last seen in a load: 2026-08-14 20:49
Vendor updated: 2026-08-13 06:09
Ticker root / suffix: IRDM

Detail

Enriched 2026-08-14 20:47

Market cap: $5,260,933,015.95
Shares outstanding (class): 105,960,383
Shares outstanding (weighted): 105,960,383
SIC: 4899 COMMUNICATIONS SERVICES, NEC
Employees: 975
Location: MCLEAN, VA
Homepage: https://www.iridium.com
Description: Iridium Communications Inc is the commercial provider of communications services offering true globalised coverage, connecting people, organizations, and assets to and from anywhere, in real time. The company is a provider of mobile voice and data communications services through a constellation of low-earth-orbiting satellites. Iridium's solutions are ideally suited for industries such as maritime, aviation, government/military, emergency/humanitarian services, mining, forestry, oil and gas, heavy equipment, transportation, and utilities. Iridium also provides service to subscribers from the U.S. Department of Defense, as well as other civil and government agencies world-wide. The Company operates in one business segment, providing satellite communications services and products.

Market cap and share counts drift.

Funds holding this security

177 funds · 179 positions · $661.81M reported value, as of 2026-03-31

All holders →

Fund	Ticker	Position value	% of fund	Balance	Match
iShares Core S&P Small-Cap ETF iShares Trust	IJR	$174.80M	0.19%	6,301,393 NS	FIGI
VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS	VTI	$77.04M	0.00%	2,777,314 NS	FIGI
VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS	VB	$57.13M	0.03%	2,059,340 NS	FIGI
VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS	VXF	$32.45M	0.04%	1,169,874 NS	FIGI
VANGUARD SMALL-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS	VBK	$31.96M	0.08%	1,151,999 NS	FIGI
iShares U.S. Telecommunications ETF iShares Trust	IYZ	$29.88M	3.74%	1,077,165 NS	FIGI
State Street(R) SPDR(R) Portfolio S&P 600(TM) S… SPDR SERIES TRUST	SPSM	$26.33M	0.19%	949,202 NS	FIGI
VANGUARD TAX-MANAGED SMALL-CAP FUND VANGUARD TAX-MANAGED FUNDS	—	$19.88M	0.21%	716,657 NS	FIGI
State Street(R) SPDR(R) S&P Kensho New Economie… SPDR SERIES TRUST	KOMP	$15.76M	0.67%	568,232 NS	FIGI
State Street(R) SPDR(R) S&P(R) Telecom ETF SPDR SERIES TRUST	XTL	$15.61M	3.73%	562,831 NS	FIGI
iShares S&P Small-Cap 600 Growth ETF iShares Trust	IJT	$15.36M	0.24%	553,587 NS	FIGI
VANGUARD STRATEGIC EQUITY FUND VANGUARD HORIZON FUNDS	—	$13.99M	0.14%	504,284 NS	FIGI
iShares S&P Small-Cap 600 Value ETF iShares Trust	IJS	$11.09M	0.15%	399,808 NS	FIGI
iShares Russell Mid-Cap ETF iShares Trust	IWR	$9.95M	0.02%	358,537 NS	FIGI
WisdomTree U.S. SmallCap Dividend Fund WisdomTree Trust	DES	$9.63M	0.50%	347,245 NS	FIGI

How positions resolve to the securities master. FIGI_COMPOSITE is exact identifier equality — both sides got the FIGI from Bloomberg. TICKER is a narrow fallback used only where the master row carries no FIGI at all (2,389 rows do not, disproportionately Irish-domiciled US listings like LIN and ACN). Roughly 22% of all positions resolve to the master.

Funds holding this security

Identifiers

master.security_identifier

TICKERIRDM
FIGI_COMPOSITEBBG000VC0FC1
FIGI_SHARE_CLASSBBG001T21JT7
CIK0001418819
ISINUS46269C1027
Resolved through OpenFIGI from a holdings ISIN, not supplied by the securities vendor.

Identifiers

Classification

classification.v_security_classification

Asset class: Equity
Sector: Communication Services
Industry: Telecommunications
Source: LLMunreviewed
Self-reported confidence: 0.95
Model: deepseek
Rationale: Iridium is a satellite communications company providing voice and data services, fitting the telecom industry under the communication sector.

Classifications are unreviewed model output. All 5,771 assignments carry source = LLM and is_reviewed = false. Confidence is the model’s own estimate and is not calibrated — it clustered at 0.90–0.98 across the whole first pass, including rows that later proved wrong. Use it to order a review queue, not as a probability. Two share classes of one issuer can disagree.

Classification

Fund data

Not linked to a fund series.

Either this is not a fund, or it is one the SEC share-class snapshot cannot reach — commodity trusts and notes have no series ID at all.